NM550 Hnav Resistant Steel Sheet
NM550 yog tus sawv cev ntawm lub siab - lub zog steel phaj. Cov phaj hlau no muaj lub zog thiab tawv heev, thiab nws yog ib qho nyuaj heev, yog li nws tuaj yeem siv tau ntev hauv ntau yam kev mob hnyav, suav nrog qee qhov xwm txheej huab cua NM550 steel yog cov khoom muaj zog thiab ruaj khov uas tuaj yeem siv rau ntau qhov chaw hnyav.
NM550 belongs rau cov khoom siv hauv tsev-cov phaj hlau tiv taus, NM550 steel phaj siv tus qauv: GB / T24186 tshwj xeeb cov txheej txheem.
NM550 abrasion resistant steel ntawv tshuaj muaj pes tsawg leeg
|
Tshuaj muaj pes tsawg leeg |
hlau phaj |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
|
Thickness |
% |
% |
% |
% |
% |
% |
% |
|
|
2-120 hli |
0.30-0.37 |
0.2-0.405 |
0.40-1.60 |
0.010-0.020 |
0.005-0.010 |
0.30-0.80 |
0.002-0.60 |
NM550 abrasion resistant hlau txhua yam khoom
|
Hardness |
520-580 HB |
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|
Mechanical Properties |
10mm thickness steel phaj raug nqi |
Yield zog |
Tensile zog |
Elongation |
||||
|
Re |
Rm |
A5 |
||||||
|
Mpa |
Mpa |
% |
||||||
|
>1300 |
>1550 |
6 |
||||||
|
Impact Toughness |
10mm thickness steel phaj raug nqi |
Kuaj |
Impact test |
|||||
|
Kub |
Charpy-V Longitudinal |
|||||||
|
ºC |
J |
|||||||
|
-20 |
12 |
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NM500 hnav cov khoom siv hlau resistant daim ntawv thov
NM550 steel phaj muaj qhov zoo ntawm lub zog siab, siab hnav tsis kam thiab siab corrosion kuj, yog li nws tau siv dav hauv ntau yam. Ntawm lawv, nws yog siv nyob rau hauv cov nram qab no teb:
Engineering machinery: qhov chaw ua hauj lwm ntawm engineering machinery yog hnyav, yuav tsum tau tiv taus hnyav loads thiab cuam tshuam, NM550 steel coj phaj cov ntaub ntawv siab zog thiab siab hnav tsis kam tuaj yeem ua tau raws li cov kev cai no.
Mining machinery: mining machinery yuav tsum tau tiv taus qhov hnyav thiab hnav, NM550 armored steel daim hlau ntawm siab hnav tsis kam thiab siab corrosion kuj tuaj yeem txhim kho nws txoj haujlwm zoo.
Petroleum machinery: Petroleum machinery yuav tsum tau tiv taus kev kub siab thiab kub siab ntawm qhov hnyav ib puag ncig, NM550 abrasion resistant steel phaj ntawm lub zog siab thiab siab corrosion kuj tuaj yeem txhim kho nws qhov ruaj khov thiab kev ntseeg tau.
Kev tsim tsheb: Kev tsim tsheb yuav tsum tau siv ntau lub siab - lub zog steel kom muaj kev nyab xeeb thiab ruaj khov ntawm lub cev, NM550 hnav resistant steel phaj siab zog thiab siab hnav tsis kam tuaj yeem ua tau raws li cov kev cai no.
NM550 hnav resistant steel ntawv Khoom duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
Peb muaj cov khoom muag txaus thiab tuaj yeem ntim thiab xa khoom hauv lub sijhawm luv tshaj. Yog tias koj muaj kev xav tau rau NM550 Wear Resistant Steel Sheet khoom, thov hu rau kuv.
Cim npe nrov: Nm550 coj resistant steel ntawv, Tuam Tshoj nm550 coj resistant steel ntawv manufacturers, lwm tus neeg, Hoobkas
